Sökning: "ASSAY"

Visar resultat 11 - 15 av 1591 avhandlingar innehållade ordet ASSAY.

  1. 11. Programmed Cell Death in Xylem Development

    Författare :Laetitia Charleen Courtois-Moreau; Hannele Tuominen; Stefan Jansson; Christina Dixelius; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; PCD Programmed Cell Death ; Xylem; Apoptosis; Autophagy; Secondary Cell Walls; Microscopy; Microarrays; Comet Assay; TUNEL Assay; Cell and molecular biology; Cell- och molekylärbiologi;

    Sammanfattning : Concerns about climate changes and scarcity of fossil fuels are rising. Hence wood is becoming an attractive source of renewable energy and raw material and these new dimensions have prompted increasing interest in wood formation in trees, in both the scientific community and wider public. LÄS MER

  3. 12. Substrate specificity of protein kinases studied with synthetic peptides

    Författare :Reet Toomik; Uppsala universitet; []
    Nyckelord :Medical sciences; protein kinase A; protein kinase C; substrate; peptide; specificity; stereospecificity; assay; SPOTS peptides; MEDICIN OCH VÅRD; MEDICINE; MEDICIN; Medical and Physiological Chemistry; medicinsk och fysiologisk kemi;

    Sammanfattning : This thesis concentrates on the substrate specificities of protein kinases A and C (PKA, PKC). Synthetic peptides are used for that purpose, both in soluble and cellulose membrane-bound form. The, stereospecificity of both protein kinases was studied with D-amino acid containing synthetic peptides. LÄS MER

  4. 13. Effects of galectins and antibodies in HIV infection; Novel Assays

    Författare :Enas Sheik-Khalil; Institutionen för laboratoriemedicin; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; HIV-1; galectin-1; galectin-8; neutralizing antibodies; cell-cell fusion; Microscale anisotropy assay; virus binding assay; glycosylation; gp120; Automated plaque reduction assay; CellProfiler; NeutNet;

    Sammanfattning : The high variability of the HIV envelope glycoproteins (Env), and their heavy glycan coating, contributes to the limited host immune control. Still, broadly neutralizing antibodies (bnAbs) are found in some chronically infected HIV-infected individuals, which has spurred the research on antibody-based vaccines. LÄS MER

  5. 14. GARD : An in vitro platform for toxicological assay development

    Författare :Robin Gradin; Institutionen för immunteknologi; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; In vitro assay; predictive modelling; skin sensitization; Toxicology;

    Sammanfattning : Life in modern society is intricately intertwined with the results of continuous technological advances. Thishas given rise to daily routines where people are frequently exposed to a wide variety of chemicals. LÄS MER

  7. 15. Improving cyanobacteria productivity: From theory to assay

    Författare :Kiyan Shabestary; Elton P. Hudson; Daniel Ducat; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; metabolic engineering; growth-coupling; growth-arrest; cyanobacteria; CRISPRi; CRISPRi library; flux balance analysis; genome-scale model; butanol; lactate; isoprene; Bioteknologi; Biotechnology;

    Sammanfattning : Bio-based production of biochemicals and biofuels holds great promises for the transition towards a more sustainable society. With increasing levels of carbon dioxide (CO2) in the atmosphere, cyanobacteria stand apart as natural catalysts directly converting CO2 and light to product. LÄS MER